From 9b55f3d6824c58fc37e688a26a2740583f40edb3 Mon Sep 17 00:00:00 2001
From: Dongdong Tian <seisman.info@gmail.com>
Date: Sun, 3 Oct 2021 17:26:09 +0800
Subject: [PATCH] blockmean & blockmode: Fix the alias of 'd' to 'nodata'

---
 pygmt/src/blockm.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pygmt/src/blockm.py b/pygmt/src/blockm.py
index d582da24438..a7de8f77f56 100644
--- a/pygmt/src/blockm.py
+++ b/pygmt/src/blockm.py
@@ -72,7 +72,7 @@ def _blockm(block_method, table, outfile, x, y, z, **kwargs):
     V="verbose",
     a="aspatial",
     b="binary",
-    d="data",
+    d="nodata",
     e="find",
     f="coltypes",
     h="header",
@@ -232,7 +232,7 @@ def blockmedian(table=None, outfile=None, *, x=None, y=None, z=None, **kwargs):
     V="verbose",
     a="aspatial",
     b="binary",
-    d="data",
+    d="nodata",
     e="find",
     f="coltypes",
     h="header",